package cn.zucc.edu.handyzucc.service;

import cn.zucc.edu.handyzucc.entity.Bill;
import cn.zucc.edu.handyzucc.entity.BillExtend;
import org.springframework.web.multipart.MultipartFile;

import java.util.List;

public interface BillService {
    List<Bill> getBillsByDorm(Integer bill_dorm);
    List<Bill> getAllBill();
    boolean deleteBill(Integer bill_id);
    boolean updateBill(Bill bill);
    List<BillExtend> batchAddBill(MultipartFile file);
}
